FinBank EU15 februari 2026

Creating a Scalable Design System for a European Fintech

How we unified the interface of 4 distinct financial products under a single design token system, cutting new feature development time by 60%.

Design SystemsFigmaReactFintech

The Problem of Fragmentation

FinBank had 4 native and web apps built by different silos. Buttons varied, palettes drifted, and the UI debt was overwhelming.

The Solution: Interconnected Atomic Design

We designed a pipeline where Figma tokens automatically export CSS variables consumed by Next.js repositories.

Results

  • Visual QA reduced to 0%.
  • Time-to-market for new financial features cut in half.